83430 (number)

83430 is an even 5-digits composite number following 83429 and preceding 83431. In scientific notation, it is written as 8.3430 × 10^4. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 22032 positive integers (up to 83430) that are relatively prime to 83430.

Interesting facts

Basic properties

Name

Name eighty-three thousand four hundred thirty

Notation

Scientific notation 8.3430 × 10^4
Engineering notation 8.3430 × 10^3

Prime Factorization of 83430

Prime Factorization 2 × 15 × 9 × 3 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83430
Product of the distinct prime numbers

The prime factorization of 83430 is 2 × 15 × 9 × 3 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 66, 54, 523, 531, 8536, 2928, 95666, 90627, 192513, 436736, 4947266, 999936, 45538117, 70054779, 920227621, 556455189, 6510239255, 2316145847

Basic calculations (n = 83430)

Multiplication

n×y
n×2 166860
n×3 250290
n×4 333720
n×5 417150

Division

n÷y
n÷2 41715
n÷3 27810
n÷3 20857.5
n÷5 16686

Exponentiation

ny
n2 6960564900
n3 580719929607000
n4 4.8449463727112E+19
n5 4.042138758753E+24

Nth Root

y√n
2√n 288.84251764586
3√n 43.695905932839
4√n 16.995367534886
5√n 9.6441609294234

Divisors of 83430

1, 2, 3, 6, 9, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 405, 618, 810, 927, 1545, 1854, 2781, 3090, 4635, 5562, 9270, 13905, 27810, 41715, 83430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83430 can be divided by 32 positive divisors. The sum of these divisors (counting 83430) is 1, the average is 0.03125.

Base conversion 83430

Base System Value
2 Binary 10100010111100110
3 Ternary 11020110000
4 Quaternary 110113212
5 Quinary 10132210
6 Senary 1442130
8 Octal 242746
10 Decimal 83430
12 Duodecimal 40346
16 Hexadecimal 145e6
20 Vigesimal a8ba
36 Base36 1sdi

Cryptographic Hash Functions

md5 cf770c953c0abde3cfe57c756d43b3b0
sha1 06b813a40cc8a694385fd625b43e663e2310d7a7
sha256 bd78ef953f20a3172af19b1c739cd6ed0bb375f5ef44815ea3cb711883fe29b9
sha512 f0b4dbbc719a1920ad84a4417d640870b3827137498040880c192c30a7fbe9faa6e523f5cdf634e03bc41e1552458b7ba57f3adb7a9496bbeb6e844c263311f1
ripemd-160 348377631a08b4bb15d1cbbeffc039712292a023

83430 as geometric shapes

Circle

Radius = n
Diameter 166860
Circumference 524206.15017799
Area 21867259554.675

Sphere

Radius = n
Volume 2.432513952862E+15
Surface area 87469038218.7
Circumference 524206.15017799

Square

Length = n
Perimeter 333720
Area 6960564900
Diagonal 117987.83750879

Cube

Length = n
Surface area 41763389400
Volume 580719929607000
Space diagonal 144504.99887547

Equilateral Triangle

Length = n
Perimeter 250290
Area 3014013014.0451
Altitude 72252.499437736

Triangular Pyramid

Length = n
Surface area 3014013014.0451
Volume 68438500032547
Height 39329.279169596